You’re Leaving Good Luck, Be Good Card Wish a colleague or friend lots of luck with this colourful card from Happy Jackson. On the front of the card, a bright orange speech bubble contains the following message, written in the classic Happy Jackson font: YOU’RE LEAVING GOOD LUCK, BE GOOD and above all… HAVE FUN! A yellow star shines above the text, and inside the card is left blank for a personal message . It comes with a yellow envelope for posting. Happy Jackson Cards Suitable for a range of occasions, Happy Jackson bring you a range of fun, colourful and cleverly worded cards sure to make both you, and the recipient of the delightful card, smile!